I ran blackra1n on my ipod touch 2g (3.1.2) to jailbreak it, and it worked just fine for the longest time. Recently though, Cydia will not open. Neither will iFile for some reason. I go into blackra1n to re-install Cydia, but it doesn't help. Is there a way to totally remove Cydia so that I can just try installing it again? I would like a solution where I don't have to restore my ipod, so that I don't have to lose all of my saved data that is part of all my jailbroken files. Also, it takes forever... If there is a way to fix this without reinstalling Cydia, that would be great too.